Rock Baby 

You would find rock baby in an urban thesarus under crack baby. Rock baby is a more street version of saying crack baby, since the original term has become mainstream.

Yo look at dat rock baby wit the big forehead and drool comin' out da corna of his mouf. His mother must have been suckin' on that pipe like it was her job.

Rock Baby by juan February 23, 2005

baby rock 

Not to be confused with an actual child or the genre of music, 'baby rock' is a noun and can be created by combining the terms "Slept like a baby" and "Slept like a rock," and is generally used to describe a sound sleep.

I'm so tired, I'm gonna sleep like a baby rock tonight.

baby rock by ava_exists June 21, 2018

Baby Rock 

Any light-hearted type of Rock music that is lacking in masculinity or 'mojo'.

"Hey man, you should check out Beach Fossils, they're a pretty sweet band"
"Nah, I'm good on that. Checked them out once before. They are baby rock. Not really my cup of tea. But thanks for the suggestion."

Baby Rock by Sal Vulcano February 26, 2015

Baby Rock 

Originated in Chicago to describe somebody who isn’t use to the effects they have on marijuana when they reach their high around people they baby rock can come about when trying to control your high and trying to make it seem as if you aren’t in fact high this affect wears off after u get something to eat

Look at man man he ain’t use to smokin yet

Nigga u high asl baby rockin and shit

Baby Rock by Patchthanutt December 20, 2020

Rock-a-bye Baby 

Is a nursery rhyme and lullaby.

The most common version used today is:

Rock-a-bye baby, in the treetop,

When the wind blows, the cradle will rock,

When the bough breaks, the cradle will fall,

And down will come baby, cradle and all.

Rock-a-bye Baby by Gianluca Sanna (JohnDorian) June 17, 2009

That's not my baby to rock 

when a situation arises that is not your problem to address or remedy

Friend 1: (late at night) Tito just got dumped and needs a place to stay for a few nights.

Friend 2: That's not my baby to rock. Sucka.

Or

G/F: I didn't cum
B/F: That's not my baby to rock.

That's not my baby to rock by Red Mongoose March 6, 2011

Rock-a-bye baby College

A college or university that treats kids with learning differences softly as inferiors with no educational merit

Massachusetts has Harvard and MIT, but it also has Curry and Landmark: the two biggest rock-a-bye baby colleges in America

Rock-a-bye baby College by o23gfh January 28, 2026